MMCV Release V1.4.7

😀 We are glad to announce that we are providing the mmcv-full pre-built packages for torch1.11.0 starting from v1.4.7.

# pip install mmcv-full -f https://download.openmmlab.com/mmcv/dist/{cu_version}/{torch_version}/index.html
pip install mmcv-full -f https://download.openmmlab.com/mmcv/dist/cu115/torch1.11/index.html
pip install mmcv-full -f https://download.openmmlab.com/mmcv/dist/cu113/torch1.11/index.html
# PyTorch does not provide pre-built packages for cu102 on Windows, so does mmcv-full
pip install mmcv-full -f https://download.openmmlab.com/mmcv/dist/cu102/torch1.11/index.html

Features

• Add SegmindLoggerHook (#1650)
• Config supports shallow copy (#1796)
• Support fp16 training for gather_points op (#1758)
• Add non-deterministic voxelization op from mmdet3d (#1783)
• Add worker_init_fn helper function to initialize dataloader workers (#1788)

Bug fixes

• Fix deconv_flops_counter_hook (#1760)
• Fix deform_conv inconsistent pybind (#1781)
• Fix ProfilerHook when using IterBasedRunner (#1755)
• Include spconv header files in the sdist package (#1766)
• Fix bugs in DynamicScatter and Voxelization ops (#1748, #1746)

Documentations

• Fix typos in config.md, cnn.md and data_process.md (#1797, #1798, #1799)
• Fix a wrong example in DefaultOptimizerConstructor (#1795)

Deprecations

• Add deprecated warning of deployment (#1750)

Others

• Add copyright pre-commit-hook (#1742)
• Reorganize OpenMMLab projects in README.md (#1744)
• Fix typo in conv.py (#1759)
• Add .owners.yml to dispatch daily issue (#1775)
• Add PyTorch1.11.0 CI (#1800)

Notes

Since PyTorch 1.10.0 has been released and we have provided the mmcv-full pre-compiled packages for it, we no longer provide them compiled with PyTorch 1.3 & 1.4 since v1.3.17. You can find previous versions compiled with PyTorch 1.3 & 1.4 here. The compatibility is still ensured in our CI, but we will discard the support of PyTorch 1.3 & 1.4 this year.

Contributors

A total of 15 developers contributed to this release.

@saurbhc @XiwuChen @Xiangxu-0103 @SuTanTank @imflash217 @wangruohui @imabackstabber @del-zhenwu @gaotongxiao @HAOCHENYE @zhouzaida @RunningLeon @ZwwWayne @wHao-Wu @teamwong111